Sony announced three new camera models on Monday, including two that feature a new translucent mirror technology. The three new cameras are the a55, the a33, and the a560.
Sony Alpha a55 and a33: Translucent Mirrors for Faster Shooting
The a55 and a33 are similar cameras, with the same sized APS-C CMOS sensors (23.5×15.6mm) and design. The higher-end a55 has a larger megapixel count, faster Speed Priority continuous shooting mode, and built-in GPS capability.
What’s most notable about these cameras is that both the a55 and a33 will have a translucent mirror that allows light to pass through directly to the camera’s sensors. Since the mirror no longer has to lift in order to capture an image, the camera can take photos much faster. That means a smaller camera body, higher continuous shooting rate, and continuous auto focusing, even while the camera records an image or video.
The 16.2-megapixel a55 can shoot 10 fps (frames per second) in Speed Priority mode or 6 fps in Continuous Shooting mode. The 14.2-megapixel a33 can shoot up 7 fps in Speed Priority mode and 6 in Continuous Shooting mode. Leer más “Sony Introduces New Cameras With Translucent Mirrors”